NAME

       ares_set_local_ip4 - Set local IPv4 address outgoing requests.

SYNOPSIS

       #include <ares.h>

       void ares_set_local_ip4(ares_channel_t *channel, unsigned int local_ip)

DESCRIPTION

       The  ares_set_local_ip4  function  sets  the IP address for outbound requests.  The parameter local_ip is
       specified in host byte order.  This allows users to specify outbound interfaces when used on  multi-homed
       systems.

SEE ALSO

       ares_set_local_ip6(3)

NOTES

       This function was added in c-ares 1.7.4

                                                  30 June 2010                             ARES_SET_LOCAL_IP4(3)